<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>StyleShop - 全响应式电商平台</title>
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
    <style>
        :root {
            --primary: #ff3f6c;
            --secondary: #282c3f;
            --accent: #535766;
            --light: #f5f5f6;
            --dark: #1f2937;
            --border: #d4d5d9;
            --gray: #696e79;
            --white: #ffffff;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            --transition: all 0.3s ease;
            --radius: 8px;
            --background: #f8f9fa;
            --text: #333333;
            --card-bg: #ffffff;
        }

        /* 暗色模式 */
        .dark-mode {
            --background: #121212;
            --text: #e0e0e0;
            --card-bg: #1e1e1e;
            --secondary: #e0e0e0;
            --border: #444444;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        body {
            background-color: var(--background);
            color: var(--text);
            line-height: 1.6;
            transition: background-color 0.3s ease, color 0.3s ease;
        }

        /* 容器 */
        .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* 导航栏 */
        .ecommerce-nav {
            background-color: var(--card-bg);
            box-shadow: var(--shadow);
            position: sticky;
            top: 0;
            z-index: 1000;
            transition: background-color 0.3s ease;
        }

        .top-nav {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 20px;
            height: 80px;
        }

        .logo-area {
            display: flex;
            align-items: center;
        }

        .logo {
            font-size: 28px;
            font-weight: 800;
            color: var(--primary);
            text-decoration: none;
            display: flex;
            align-items: center;
        }

        .logo span {
            color: var(--secondary);
        }

        .logo i {
            margin-right: 8px;
        }

        .category-nav {
            flex-grow: 1;
            margin: 0 30px;
        }

        .nav-list {
            display: flex;
            list-style: none;
        }

        .nav-item {
            position: relative;
            margin: 0 15px;
        }

        .nav-link {
            display: flex;
            align-items: center;
            padding: 28px 5px;
            font-size: 14px;
            font-weight: 600;
            text-transform: uppercase;
            color: var(--secondary);
            text-decoration: none;
            position: relative;
            transition: var(--transition);
        }

        .nav-link:hover {
            color: var(--primary);
        }

        .nav-link:hover::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background-color: var(--primary);
        }

        .dropdown {
            position: absolute;
            top: 100%;
            left: 0;
            width: 220px;
            background: var(--card-bg);
            box-shadow: var(--shadow);
            border-radius: 0 0 var(--radius) var(--radius);
            opacity: 0;
            visibility: hidden;
            transform: translateY(10px);
            transition: var(--transition);
            z-index: 100;
            border: 1px solid var(--border);
        }

        .nav-item:hover .dropdown {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .dropdown-link {
            display: block;
            padding: 12px 20px;
            color: var(--gray);
            text-decoration: none;
            font-size: 14px;
            transition: var(--transition);
        }

        .dropdown-link:hover {
            background: var(--light);
            color: var(--primary);
            padding-left: 25px;
        }

        .search-area {
            flex: 0 1 400px;
            position: relative;
        }

        .search-box {
            display: flex;
            height: 40px;
            background: var(--light);
            border-radius: var(--radius);
            overflow: hidden;
            border: 1px solid var(--border);
            transition: var(--transition);
        }

        .search-box:focus-within {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(255, 63, 108, 0.1);
        }

        .search-input {
            flex: 1;
            border: none;
            background: transparent;
            padding: 0 15px;
            font-size: 14px;
            outline: none;
            color: var(--secondary);
        }

        .search-btn {
            width: 60px;
            background: transparent;
            border: none;
            cursor: pointer;
            color: var(--gray);
            transition: var(--transition);
        }

        .search-btn:hover {
            color: var(--primary);
        }

        .user-controls {
            display: flex;
            align-items: center;
            margin-left: 20px;
        }

        .control-item {
            position: relative;
            margin: 0 12px;
        }

        .control-link {
            display: flex;
            flex-direction: column;
            align-items: center;
            font-size: 12px;
            color: var(--gray);
            text-decoration: none;
            transition: var(--transition);
        }

        .control-link:hover {
            color: var(--primary);
        }

        .control-icon {
            font-size: 20px;
            margin-bottom: 4px;
        }

        .cart-count {
            position: absolute;
            top: -5px;
            right: -5px;
            background: var(--primary);
            color: white;
            font-size: 10px;
            width: 18px;
            height: 18px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .mobile-menu-btn {
            display: none;
            font-size: 24px;
            background: none;
            border: none;
            color: var(--secondary);
            cursor: pointer;
            margin-right: 15px;
        }

        .theme-toggle {
            background: none;
            border: none;
            font-size: 20px;
            cursor: pointer;
            color: var(--secondary);
            margin-left: 15px;
        }

        /* 轮播图 */
        .hero-slider {
            position: relative;
            height: 500px;
            overflow: hidden;
            margin: 20px 0;
            border-radius: var(--radius);
        }

        .slides {
            display: flex;
            transition: transform 0.5s ease;
            height: 100%;
        }

        .slide {
            min-width: 100%;
            height: 100%;
            display: flex;
            align-items: center;
            position: relative;
        }

        .slide-img {
            position: absolute;
            width: 100%;
            height: 100%;
            object-fit: cover;
            z-index: 0;
        }

        .slide-overlay {
            position: absolute;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.3) 100%);
            z-index: 1;
        }

        .slide-content {
            position: absolute;
            left: 10%;
            top: 50%;
            transform: translateY(-50%);
            max-width: 500px;
            color: white;
            z-index: 2;
        }

        .slide-content h2 {
            font-size: 3rem;
            margin-bottom: 20px;
            text-shadow: 0 2px 4px rgba(0,0,0,0.5);
        }

        .slide-content p {
            font-size: 1.2rem;
            margin-bottom: 30px;
            opacity: 0.9;
            text-shadow: 0 1px 3px rgba(0,0,0,0.5);
        }

        .btn {
            display: inline-block;
            background: var(--white);
            color: var(--primary);
            padding: 12px 30px;
            border-radius: 30px;
            text-decoration: none;
            font-weight: 600;
            transition: var(--transition);
            border: none;
            cursor: pointer;
            font-size: 16px;
        }

        .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        }

        .btn-primary {
            background: var(--primary);
            color: white;
        }

        .slider-nav {
            position: absolute;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            z-index: 3;
        }

        .slider-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: rgba(255,255,255,0.5);
            margin: 0 5px;
            cursor: pointer;
            transition: var(--transition);
        }

        .slider-dot.active {
            background: white;
            transform: scale(1.2);
        }

        /* 分类区域 */
        .categories {
            margin: 60px 0;
        }

        .section-title {
            font-size: 2rem;
            text-align: center;
            margin-bottom: 40px;
            position: relative;
            padding-bottom: 15px;
            color: var(--text);
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: var(--primary);
            border-radius: 2px;
        }

        .category-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .category-card {
            background: var(--card-bg);
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: var(--transition);
            position: relative;
            height: 250px;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            color: white;
            text-shadow: 0 2px 4px rgba(0,0,0,0.3);
        }

        .category-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.2);
        }

        .category-card h3 {
            font-size: 1.5rem;
            z-index: 2;
            position: relative;
        }

        .category-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.3);
            z-index: 1;
        }

        /* 促销横幅 */
        .promo-banner {
            background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
            border-radius: var(--radius);
            padding: 40px;
            margin: 40px 0;
            color: white;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .promo-content {
            max-width: 600px;
        }

        .promo-content h2 {
            font-size: 2.5rem;
            margin-bottom: 20px;
        }

        .promo-content p {
            font-size: 1.2rem;
            margin-bottom: 30px;
            opacity: 0.9;
        }

        .countdown {
            display: flex;
            gap: 15px;
        }

        .countdown-item {
            background: rgba(255,255,255,0.2);
            border-radius: var(--radius);
            padding: 15px;
            text-align: center;
            min-width: 70px;
        }

        .countdown-value {
            font-size: 2rem;
            font-weight: 700;
        }

        .countdown-label {
            font-size: 0.9rem;
            opacity: 0.8;
        }

        /* 商品网格 */
        .products {
            margin: 60px 0;
        }

        .product-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 30px;
        }

        .product-card {
            background: var(--card-bg);
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: var(--transition);
            position: relative;
            border: 1px solid var(--border);
        }

        .product-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.2);
        }

        .product-badge {
            position: absolute;
            top: 15px;
            left: 15px;
            background: var(--primary);
            color: white;
            padding: 5px 12px;
            border-radius: 30px;
            font-size: 0.8rem;
            font-weight: 600;
            z-index: 2;
        }

        .product-img {
            height: 250px;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
        }

        .product-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .product-card:hover .product-img img {
            transform: scale(1.05);
        }

        .product-actions {
            position: absolute;
            bottom: -50px;
            left: 0;
            right: 0;
            display: flex;
            justify-content: center;
            gap: 15px;
            transition: var(--transition);
        }

        .product-card:hover .product-actions {
            bottom: 20px;
        }

        .action-btn {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--card-bg);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--secondary);
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            transition: var(--transition);
            cursor: pointer;
            border: 1px solid var(--border);
        }

        .action-btn:hover {
            background: var(--primary);
            color: white;
            transform: translateY(-3px);
        }

        .product-info {
            padding: 20px;
        }

        .product-title {
            font-size: 1.1rem;
            margin-bottom: 10px;
            color: var(--text);
        }

        .product-price {
            font-weight: 700;
            color: var(--primary);
            font-size: 1.2rem;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .original-price {
            color: var(--gray);
            text-decoration: line-through;
            font-size: 0.9rem;
            font-weight: normal;
        }

        .product-meta {
            display: flex;
            justify-content: space-between;
            font-size: 0.9rem;
            color: var(--gray);
            margin-top: 10px;
        }

        .rating {
            color: #ffc107;
        }

        /* 品牌展示 */
        .brands {
            margin: 60px 0;
        }

        .brand-grid {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: 20px;
        }

        .brand-card {
            background: var(--card-bg);
            border-radius: var(--radius);
            padding: 30px;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: var(--shadow);
            transition: var(--transition);
            height: 120px;
            border: 1px solid var(--border);
        }

        .brand-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
        }

        .brand-logo {
            font-size: 2.5rem;
            color: var(--accent);
        }

        /* 页脚 */
        footer {
            background: var(--dark);
            color: white;
            padding: 60px 0 20px;
            margin-top: 60px;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 30px;
            margin-bottom: 40px;
        }

        .footer-column h3 {
            font-size: 1.2rem;
            margin-bottom: 20px;
            position: relative;
            padding-bottom: 10px;
            color: white;
        }

        .footer-column h3::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: 0;
            width: 40px;
            height: 3px;
            background: var(--primary);
        }

        .footer-links {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 12px;
        }

        .footer-links a {
            color: #b4b4b7;
            text-decoration: none;
            transition: var(--transition);
        }

        .footer-links a:hover {
            color: var(--primary);
            padding-left: 5px;
        }

        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }

        .social-link {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(255,255,255,0.1);
            color: white;
            transition: var(--transition);
        }

        .social-link:hover {
            background: var(--primary);
            transform: translateY(-3px);
        }

        .copyright {
            text-align: center;
            padding-top: 30px;
            color: #b4b4b7;
            font-size: 0.9rem;
            border-top: 1px solid rgba(255,255,255,0.1);
        }

        /* 响应式设计 */
        @media (max-width: 1100px) {
            .category-grid {
                grid-template-columns: repeat(3, 1fr);
            }

            .promo-banner {
                flex-direction: column;
                text-align: center;
            }

            .countdown {
                justify-content: center;
                margin-top: 20px;
            }

            .brand-grid {
                grid-template-columns: repeat(4, 1fr);
            }
        }

        @media (max-width: 900px) {
            .top-nav {
                height: 70px;
            }

            .category-nav {
                display: none;
            }

            .mobile-menu-btn {
                display: block;
            }

            .search-area {
                flex: 1;
                margin: 0 15px;
            }

            .logo {
                font-size: 24px;
            }

            .hero-slider {
                height: 400px;
            }

            .slide-content h2 {
                font-size: 2.2rem;
            }

            .category-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .footer-content {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 600px) {
            .top-nav {
                padding: 0 10px;
            }

            .search-area {
                display: none;
            }

            .mobile-search-btn {
                display: block;
                background: none;
                border: none;
                font-size: 20px;
                color: var(--gray);
                margin-right: 15px;
            }

            .hero-slider {
                height: 300px;
            }

            .slide-content {
                left: 5%;
                max-width: 90%;
            }

            .slide-content h2 {
                font-size: 1.8rem;
            }

            .slide-content p {
                font-size: 1rem;
            }

            .btn {
                padding: 10px 20px;
            }

            .category-grid {
                grid-template-columns: 1fr;
            }

            .promo-banner {
                padding: 30px 20px;
            }

            .promo-content h2 {
                font-size: 2rem;
            }

            .countdown-item {
                min-width: 60px;
                padding: 10px;
            }

            .countdown-value {
                font-size: 1.5rem;
            }

            .brand-grid {
                grid-template-columns: repeat(3, 1fr);
            }

            .footer-content {
                grid-template-columns: 1fr;
            }
        }
    </style>
</head>
<body>
    <!-- 导航栏 -->
    <nav class="ecommerce-nav">
        <div class="container">
            <div class="top-nav">
                <div class="logo-area">
                    <button class="mobile-menu-btn">
                        <i class="fas fa-bars"></i>
                    </button>
                    <a href="#" class="logo"><i class="fas fa-shopping-bag"></i>Style<span>Shop</span></a>
                </div>
                
                <div class="category-nav">
                    <ul class="nav-list">
                        <li class="nav-item">
                            <a href="#" class="nav-link">女装</a>
                            <div class="dropdown">
                                <a href="#" class="dropdown-link">上装</a>
                                <a href="#" class="dropdown-link">连衣裙</a>
                                <a href="#" class="dropdown-link">裤装</a>
                                <a href="#" class="dropdown-link">外套</a>
                                <a href="#" class="dropdown-link">内衣</a>
                            </div>
                        </li>
                        <li class="nav-item">
                            <a href="#" class="nav-link">男装</a>
                            <div class="dropdown">
                                <a href="#" class="dropdown-link">T恤</a>
                                <a href="#" class="dropdown-link">衬衫</a>
                                <a href="#" class="dropdown-link">裤装</a>
                                <a href="#" class="dropdown-link">外套</a>
                                <a href="#" class="dropdown-link">运动装</a>
                            </div>
                        </li>
                        <li class="nav-item">
                            <a href="#" class="nav-link">鞋靴</a>
                        </li>
                        <li class="nav-item">
                            <a href="#" class="nav-link">配饰</a>
                        </li>
                        <li class="nav-item">
                            <a href="#" class="nav-link">美妆</a>
                        </li>
                        <li class="nav-item">
                            <a href="#" class="nav-link">家居</a>
                        </li>
                    </ul>
                </div>
                
                <div class="search-area">
                    <div class="search-box">
                        <input type="text" class="search-input" placeholder="搜索时尚单品...">
                        <button class="search-btn">
                            <i class="fas fa-search"></i>
                        </button>
                    </div>
                </div>
                
                <button class="mobile-search-btn">
                    <i class="fas fa-search"></i>
                </button>
                
                <div class="user-controls">
                    <div class="control-item">
                        <a href="#" class="control-link">
                            <i class="far fa-user control-icon"></i>
                            <span>账户</span>
                        </a>
                    </div>
                    <div class="control-item">
                        <a href="#" class="control-link">
                            <i class="far fa-heart control-icon"></i>
                            <span>收藏</span>
                        </a>
                    </div>
                    <div class="control-item">
                        <a href="#" class="control-link">
                            <i class="fas fa-shopping-bag control-icon"></i>
                            <span>购物车</span>
                            <span class="cart-count">3</span>
                        </a>
                    </div>
                    <button class="theme-toggle" id="themeToggle">
                        <i class="fas fa-moon"></i>
                    </button>
                </div>
            </div>
        </div>
    </nav>
    
    <!-- 主要内容区域 -->
    <div class="container">
        <!-- 轮播图 -->
        <div class="hero-slider">
            <div class="slides">
                <div class="slide">
                    <div class="slide-overlay"></div>
                    <div class="slide-content">
                        <h2>夏季时尚狂欢节</h2>
                        <p>精选上千款夏季新品，全场低至5折起，满299减50，更有跨店满减优惠等你来拿！</p>
                        <button class="btn btn-primary">立即抢购</button>
                    </div>
                </div>
                <div class="slide">
                    <div class="slide-overlay"></div>
                    <div class="slide-content">
                        <h2>新款秋装抢先上市</h2>
                        <p>最新秋冬时尚趋势，保暖与时尚并存，提前购享8折优惠</p>
                        <button class="btn btn-primary">查看新品</button>
                    </div>
                </div>
                <div class="slide">
                    <div class="slide-overlay"></div>
                    <div class="slide-content">
                        <h2>会员专享福利日</h2>
                        <p>注册会员即享新人礼包，每月8号会员日，全场折上9折</p>
                        <button class="btn btn-primary">加入会员</button>
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                </div>
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            <div class="slider-nav">
                <div class="slider-dot active"></div>
                <div class="slider-dot"></div>
                <div class="slider-dot"></div>
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        </div>
        
        <!-- 商品分类 -->
        <section class="categories">
            <h2 class="section-title">热门商品分类</h2>
            <div class="category-grid">
                <div class="category-card" style="background: url('https://images.unsplash.com/photo-1591047139829-d91aecb6caea?ixlib=rb-4.0.3&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=1636&q=80') center/cover;">
                    <h3>女装</h3>
                </div>
                <div class="category-card" style="background: url('https://images.unsplash.com/photo-1617137968427-85924c800a22?ixlib=rb-4.0.3&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=1635&q=80') center/cover;">
                    <h3>男装</h3>
                </div>
                <div class="category-card" style="background: url('https://images.unsplash.com/photo-1549298916-b41d501d3772?ixlib=rb-4.0.3&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=1112&q=80') center/cover;">
                    <h3>鞋靴</h3>
                </div>
                <div class="category-card" style="background: url('https://images.unsplash.com/photo-1591561954557-26941169b49e?ixlib=rb-4.0.3&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=774&q=80') center/cover;">
                    <h3>配饰</h3>
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        <div class="promo-banner">
            <div class="promo-content">
                <h2>限时大促</h2>
                <p>仅剩最后72小时！全平台满199减50，满499减150，优惠券可与满减叠加使用</p>
                <div class="countdown">
                    <div class="countdown-item">
                        <div class="countdown-value">72</div>
                        <div class="countdown-label">小时</div>
                    </div>
                    <div class="countdown-item">
                        <div class="countdown-value">45</div>
                        <div class="countdown-label">分钟</div>
                    </div>
                    <div class="countdown-item">
                        <div class="countdown-value">30</div>
                        <div class="countdown-label">秒</div>
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            <h2 class="section-title">热卖商品推荐</h2>
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                    <div class="product-badge">热卖</div>
                    <div class="product-img">
                        <div class="product-actions">
                            <div class="action-btn"><i class="far fa-heart"></i></div>
                            <div class="action-btn"><i class="fas fa-search"></i></div>
                            <div class="action-btn"><i class="fas fa-shopping-cart"></i></div>
                        </div>
                    </div>
                    <div class="product-info">
                        <h3 class="product-title">纯棉简约T恤 多色可选</h3>
                        <div class="product-price">
                            ¥99 <span class="original-price">¥159</span>
                        </div>
                        <div class="product-meta">
                            <div class="rating">
                                <i class="fas fa-star"></i>
                                <i class="fas fa-star"></i>
                                <i class="fas fa-star"></i>
                                <i class="fas fa-star"></i>
                                <i class="fas fa-star-half-alt"></i>
                            </div>
                            <span>2543件</span>
                        </div>
                    </div>
                </div>
                
                <div class="product-card">
                    <div class="product-badge">新品</div>
                    <div class="product-img">
                        <div class="product-actions">
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                        </div>
                    </div>
                    <div class="product-info">
                        <h3 class="product-title">轻便透气运动鞋</h3>
                        <div class="product-price">
                            ¥239 <span class="original-price">¥299</span>
                        </div>
                        <div class="product-meta">
                            <div class="rating">
                                <i class="fas fa-star"></i>
                                <i class="fas fa-star"></i>
                                <i class="fas fa-star"></i>
                                <i class="fas fa-star"></i>
                                <i class="far fa-star"></i>
                            </div>
                            <span>1846双</span>
                        </div>
                    </div>
                </div>
                
                <div class="product-card">
                    <div class="product-badge">爆款</div>
                    <div class="product-img">
                        <div class="product-actions">
                            <div class="action-btn"><i class="far fa-heart"></i></div>
                            <div class="action-btn"><i class="fas fa-search"></i></div>
                            <div class="action-btn"><i class="fas fa-shopping-cart"></i></div>
                        </div>
                    </div>
                    <div class="product-info">
                        <h3 class="product-title">夏季轻薄防晒外套</h3>
                        <div class="product-price">
                            ¥159
                        </div>
                        <div class="product-meta">
                            <div class="rating">
                                <i class="fas fa-star"></i>
                                <i class="fas fa-star"></i>
                                <i class="fas fa-star"></i>
                                <i class="fas fa-star"></i>
                                <i class="fas fa-star"></i>
                            </div>
                            <span>3267件</span>
                        </div>
                    </div>
                </div>
                
                <div class="product-card">
                    <div class="product-badge">特惠</div>
                    <div class="product-img">
                        <div class="product-actions">
                            <div class="action-btn"><i class="far fa-heart"></i></div>
                            <div class="action-btn"><i class="fas fa-search"></i></div>
                            <div class="action-btn"><i class="fas fa-shopping-cart"></i></div>
                        </div>
                    </div>
                    <div class="product-info">
                        <h3 class="product-title">925银简约戒指</h3>
                        <div class="product-price">
                            ¥189 <span class="original-price">¥259</span>
                        </div>
                        <div class="product-meta">
                            <div class="rating">
                                <i class="fas fa-star"></i>
                                <i class="fas fa-star"></i>
                                <i class="fas fa-star"></i>
                                <i class="fas fa-star"></i>
                                <i class="fas fa-star-half-alt"></i>
                            </div>
                            <span>845件</span>
                        </div>
                    </div>
                </div>
            </div>
        </section>
        
        <!-- 品牌展示 -->
        <section class="brands">
            <h2 class="section-title">合作品牌</h2>
            <div class="brand-grid">
                <div class="brand-card">
                    <div class="brand-logo">NIKE</div>
                </div>
                <div class="brand-card">
                    <div class="brand-logo">ADIDAS</div>
                </div>
                <div class="brand-card">
                    <div class="brand-logo">APPLE</div>
                </div>
                <div class="brand-card">
                    <div class="brand-logo">SAMSUNG</div>
                </div>
                <div class="brand-card">
                    <div class="brand-logo">PUMA</div>
                </div>
                <div class="brand-card">
                    <div class="brand-logo">LEVI'S</div>
                </div>
            </div>
        </section>
    </div>
    
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            <div class="footer-content">
                <div class="footer-column">
                    <h3>购物指南</h3>
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                        <li><a href="#">会员介绍</a></li>
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                        <li><a href="#">上门自提</a></li>
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